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Subaru Legacy BC 1800 Spark plugs (103 hp Petrol EJ18 SPI)

Recommended Spark plugs replacement interval for Subaru Legacy BC 1800 (BC2) 103hp: every 10.000 km

Recommended part replacement interval for your car for the part category Spark plugs: every 10.000 km / every 18 months

Best spark plugs for SUBARU LEGACY 1800 (BC2) petrol
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RIDEX 686S0009 Spark plug Spanner Size: 16 mm
Article number: 686S0009
Reviews - 66
    • Engine Code: EJ18S
    • Required quantity: 4
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • Item number: 686S0009
  • Manufacturer: RIDEX
  • EAN number: 4059191451364
  • Condition: New
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In stock
-50%
compared to RRP £4.00

£1.99
Price per item

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    • Engine Code: EJ18 SPI
    • Required quantity: 4
    • Fuel Type: CNG / LPG
  • Product line: Iridium TT
  • Spark Plug: 1 - Earthed Electrode, Iridium Middle Electrode
  • Spanner Size: 16 mm
  • Thread Size 1: 19
  • Tightening Torque [Nm]: 22
  • Diameter [mm]: 14
  • Weight [g]: 43
  • Item number: 686S0034
  • Manufacturer: RIDEX
  • EAN number: 4059191685523
  • Condition: New
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In stock
-55%
compared to RRP £10.40

£4.59
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686S0009P Spark plug Subaru LEGACY 1800 (BC2) 103 hp 76 kW EJ18 SPI 1991 BC RIDEX PLUS Nickel 686S0009P SUBARU LEGACY 1 (BC) 1800 (BC2) Spark plug 103 hp Petrol 1991 cost
RIDEX PLUS Nickel 686S0009P Spark plug M 14 x 1,25, Spanner Size: 16 mm
Article number: 686S0009P
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    • Engine Code: EJ18S
    • Required quantity: 4
  • Product line: Nickel
  • Spark Plug: Nickel-Copper Center Electrode, Nickel mass electrode
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Resistor [kOhm]: 6
  • Spark Plug Head: Fixed SAE connector
  • Item number: 686S0009P
  • Manufacturer: RIDEX PLUS
  • EAN number: 4066423771046
  • Condition: New
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In stock
£2.99
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RIDEX 686S0070 Spark plug Spanner Size: 20,8
Article number: 686S0070
Reviews - 12
  • Engine Code: EJ18A
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 686S0070
  • Manufacturer: RIDEX
  • EAN number: 4059191571413
  • Condition: New
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Contents of the Spark plug RIDEX set:
Description of the product
Units
Article number
6
686S0010
Details
In stock
£9.54
(Price per set)
£38.16 / Price per 4 items

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STARK SKSP-19990315 Spark plug CNG/LPGSpanner Size: 16 mm
Article number: SKSP-19990315
Reviews - 6
    • Engine Code: EJ18S
    • Fuel Type: CNG / LPG
    • Replace after km: 30000
    • Required quantity: 4
  • Electrode Gap [mm]: 0,7
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 4
  • Thread Pitch [mm]: 1,25
  • Connector type: SAE / M4
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • Item number: SKSP-19990315
  • Manufacturer: STARK
  • EAN number: 4065739014465
  • Condition: New
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Contents of the Spark plug STARK set:
Description of the product
Units
Article number
4
SKSP-1990027
Details
In stock (Item(s) left: 1)
£19.96
(Price per set)

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STARK SKSP-1990008 Spark plug Spanner Size: 16 mm
Article number: SKSP-1990008
Reviews - 9
    • Engine Code: EJ18S
    • Required quantity: 4
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • External Thread [mm]: 14
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Pitch [mm]: 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Tightening angle [degrees]: 90
  • Item number: SKSP-1990008
  • Manufacturer: STARK
  • EAN number: 4059191393169
  • Condition: New
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In stock
-50%
compared to RRP £4.00

£1.99
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  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • Item number: 2756
  • Manufacturer: NGK
  • EAN number: 0087295127568
  • Condition: New
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In stock
-22%
compared to RRP £5.18

£3.99
Price per item
£15.96 / Price per 4 items

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Sold by AUTODOC

    • Engine Code: EJ18S
    • Required quantity: 4
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 235 667
  • Manufacturer: BOSCH
  • EAN number: 3165143134368
  • Condition: New
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In stock
£3.59
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    • TecDoc Engine Number: EJ18 SPI
    • Required quantity: 4
  • Product line: Nickel
  • Spark Plug: 1 - Earthed Electrode, Nickel Middle Electrode
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Tightening Torque [Nm]: 22
  • Diameter [mm]: 14
  • Weight [g]: 43
  • for OE number: 98079-5614E
  • alternative item: K20TT
  • Item number: K20PR-U11
  • Manufacturer: DENSO
  • EAN number: 42511312104
  • Condition: New
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Details
In stock
-6%
compared to RRP £3.86

£3.59
Price per item
£14.36 / Price per 4 items

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BOSCH 0 242 235 909 Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 235 909
Reviews - 14
    • Engine Code: EJ18A
    • Required quantity: 4
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 235 909
  • Manufacturer: BOSCH
  • EAN number: 3165143506127
  • Condition: New
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In stock
£11.49
Price per set of 4 pieces

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  • Engine Code: EJ18S
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Supplementary Info: Premium 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 802
  • Manufacturer: BOSCH
  • EAN number: 3165141077186
  • Condition: New
Details
In stock
£18.99
Price per set of 4 pieces

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  • Product line: V-Line
  • Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • Item number: 6465
  • Manufacturer: NGK
  • EAN number: 0087295164655
  • Condition: New
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In stock
£3.99
Price per item
£15.96 / Price per 4 items

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    • Engine Code: EJ18A
    • Fuel Type: CNG / LPG
    • Supplementary Article / Supplementary Info Info 2: Electrode gap must be set for operation on gas
    • Replace after km: 15000
    • Required quantity: 4
  • Electrode Gap [mm]: 0,8
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 240 592
  • Manufacturer: BOSCH
  • EAN number: 3165143134429
  • Condition: New
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In stock
£3.99
Price per item
£15.96 / Price per 4 items

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Sold by AUTODOC

    • Engine Code: EJ18S
    • Required quantity: 4
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 1
  • Item number: 0 242 235 913
  • Manufacturer: BOSCH
  • EAN number: 3165143506226
  • Condition: New
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In stock
£9.59
Price per set of 4 pieces

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  • Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector
  • Electrode Gap [mm]: 1,1
  • Spanner Size: 16 mm
  • Thread Length [mm]: 19,0
  • Spark Position [mm]: 3,0
  • Thread Size: M14 x 1,25
  • Item number: 3764
  • Manufacturer: NGK
  • EAN number: 0087295137642
  • Condition: New
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In stock
-30%
compared to RRP £19.34

£13.49
Price per item
£53.96 / Price per 4 items

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    • Engine Code: EJ18A
    • Required quantity: 4
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 20,8
  • Supplementary Info: Super 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 504
  • Manufacturer: BOSCH
  • EAN number: 3165141074321
  • Condition: New
Details
In stock (Item(s) left: 9)
£5.99
Price per item
£23.96 / Price per 4 items

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Sold by AUTODOC

    • Engine Code: EJ18S
    • Required quantity: 4
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Supplementary Info: Super 4
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 502
  • Manufacturer: BOSCH
  • EAN number: 3165141074994
  • Condition: New
Details
In stock
£5.29
Price per item
£21.16 / Price per 4 items

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BOSCH 0 242 232 803 Spark plug M 14 x 1,25, Spanner Size: 20,8
Article number: 0 242 232 803
Reviews - 27
  • Engine Code: EJ18A
  • Electrode Gap [mm]: 0,9
  • Spanner Size: 20,8
  • Thread Length [mm]: 19
  • Spark Position [mm]: 5
  • Thread Size: M 14 x 1,25
  • Tightening Torque [Nm]: 28
  • Number of pins: 4
  • Item number: 0 242 232 803
  • Manufacturer: BOSCH
  • EAN number: 4047026175165
  • Condition: New
Details
In stock
£16.99
Price per set of 4 pieces

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DENSO Iridium TT IK20TT Spark plug CNG/LPGM14x1.25,
Article number: IK20TT
Reviews - 27
    • TecDoc Engine Number: EJ18 SPI
    • Required quantity: 4
    • Fuel Type: CNG / LPG
  • Product line: Iridium TT
  • Spark Plug: with resistor, 1 - Earthed Electrode, Iridium Middle Electrode, Platinum mass electrode
  • Thread Length [mm]: 19
  • Thread Size: M14x1.25
  • Connector type: Solid SAE
  • Gross Weight [g]: 46
  • alternative item: IK20TT
  • Item number: IK20TT
  • Manufacturer: DENSO
  • EAN number: 042511047020
  • Condition: New
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In stock
-33%
compared to RRP £20.42

£13.49
Price per item
£53.96 / Price per 4 items

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  • Product line: Powersport
  • Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode
  • Electrode Gap [mm]: 1
  • Spanner Size: 16 mm
  • Quality / Grade: Nickel GE
  • Thread Length [mm]: 19
  • Spark Position [mm]: 3
  • Thread Size: M14x1.25
  • Connector type: SAE
  • Required quantity: 4
  • Packing Type: Box
  • Technical Information Number: RC10YC4
  • Tightening torque from [Nm]: 25
  • Tightening torque to [Nm]: 30
  • Packaging length [cm]: 8,65
  • Packaging width [cm]: 2,45
  • Packaging height [cm]: 2,45
  • Resistor from [kOhm]: 3
  • Resistor to [kOhm]: 7,5
  • Projection [mm]: 1,5
  • Item number: OE063/T10
  • Manufacturer: CHAMPION
  • EAN number: 5010874505261
  • Condition: New
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Details
In stock
-29%
compared to RRP £5.63

£3.99
Price per item
£15.96 / Price per 4 items

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